MERLIN GERIN (NS 160H) 80 AMP MCCB

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MOQ : 100 Pieces

MERLIN GERIN (NS 160H) 80 AMP MCCB Specification

Rated Short Circuit Making Current
72 kA

Rated Short Circuit Breaking Current
36 kA

Breaking Capacity
36 kA

Phase
Three Phase

Mechanical Life
10,000 Operations

Product Type
Moulded Case Circuit Breaker (MCCB)

Installation Options
Fixed

Function
Overload and Short Circuit Protection

Poles Number
3 Pole

Rated Voltage
415V AC

Rated Current
80 Ampere

Rated Frequency
50/60 Hz

Curves
H Curve

Temperature Protection
Yes

Weight
Approx. 1.6 kg

Color
Grey / Black

Operating Temperature Range
-25°C to +70°C

Series
NS 160H

Auxiliary Contact Option
Available (optional)

Mounting Type
Panel Mount

Suitable For
Industrial and Commercial Applications

Trip Unit Type
Thermal Magnetic

Connection Type
Screw Terminal

IP Rating
IP20

MERLIN GERIN (NS 160H) 80 AMP MCCB Trade Information

Minimum Order Quantity
100 Pieces

Supply Ability
100 Pieces Per Day

Delivery Time
2 Days

Sample Available
Yes

Main Domestic Market
All India

About MERLIN GERIN (NS 160H) 80 AMP MCCB

MCCB stands for Molded Case Circuit Breaker. It is another type of electrical protection device which is used when load current exceeds the limit of a miniature circuit breaker. The MCCB provides protection against overload, short circuit faults and is also used for switching the circuits

Engineered Protection for Industrial Applications

The NS 160H MCCB by MERLIN GERIN is tailored for demanding industrial and commercial environments, delivering high breaking capacity and reliable thermal magnetic operation. Its robust enclosure offers IP20 protection, ensuring electrical safety and durability in harsh conditions. The device accommodates panel mount installations and fixed setups, making it ideal for modern switchgear and distribution systems.

Versatile Connectivity and Advanced Features

This MCCB supports screw terminal connections and optional auxiliary contacts, providing flexibility for various control or monitoring requirements. The breaker ensures compatibility with three-phase systems and comes equipped with H curve tripping for optimal fault response. Its striking grey/black design and compact form accentuate utility without compromising aesthetics or space efficiency.

FAQ's of MERLIN GERIN (NS 160H) 80 AMP MCCB:

Q: How does the MERLIN GERIN NS 160H MCCB provide overload and short circuit protection?

A: The NS 160H MCCB uses a thermal magnetic trip unit designed to detect both overcurrent conditions due to overloads and instantaneous high current from short circuits. The H Curve ensures quick operation during severe faults, safeguarding your system and connected equipment.

Q: What is the process for installing this MCCB in a panel mount configuration?

A: Installation is straightforward: the device mounts onto a panel using its fixed installation options. Wiring is completed via screw terminals, which provide secure electrical connections. For additional functionality, auxiliary contacts can be added as required.

Q: When is it recommended to use the auxiliary contact option?

A: The auxiliary contact is recommended when you need remote indication or control, such as signaling breaker status to a monitoring system or integrating with automation controls within commercial or industrial applications.

Q: Where can the NS 160H MCCB be used effectively?

A: This MCCB is ideally suited for both industrial and commercial electrical distribution systems. It's designed to operate reliably in environments with temperatures from -25C to +70C, making it versatile for various settings and climates.

Q: What are the benefits of the IP20 rating of this MCCB?

A: An IP20 rating means the MCCB is protected against solid objects greater than 12 mm, such as fingers or tools, reducing the risk of accidental contact and providing enhanced personnel and equipment safety.

Q: How does the mechanical life of 10,000 operations benefit users?

A: With a mechanical life rated for 10,000 operations, the NS 160H ensures long-term reliability and reduced maintenance frequency, which translates into lower operational costs and minimized downtime in critical applications.

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